Appropriately enough, one of Sir J, J. Thomson's earliest experiments was the repetition of a measurement which strongly supported Maxwell's electro-magnetic theory, namely, the determination of ...

Prof. Thomson has calculated from the results of his experiments on very different substances that the mass of a negative corpuscle is about the five-hundredth part of the hydrogen atom.

Her colorful thought experiments illustrate that a right to life does not mean the right to use another person's body to ...